SN

Shinya Nagao

HI Hitachi: 1 patents #303 of 1,215Top 25%
Overall (2018): #239,524 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10094238 Material for ring rolling Tetsuya Yagami, Toshiya Teramae, Etsuo Fujita, Remi Mukouse, Naoyuki Iwasa +2 more 2018-10-09